ATL Telecom R1-SW Ethernet Switch - Manual (Page 285)

Configuring STP/RSTP
13-27
Configuring Spanning Tree Protocol Type
The Corecess R1-SW24L2B supports both 802.1D STP and 802.1W RSTP. By default, spanning
tree protocol that is operating on a VLAN is 802.1W TSTP. For compatible of other device or
other reasons, you can set STP to operate on a particular VLAN.
To set spanning tree protocol to STP on a particular VLAN, use the following commands.
Table 13-14 Configuring Spanning Tree Protocol Type
Command Task
configure terminal 1. Enter Global configuration mode.
stp protocol-version
stp vlan id
2. Set spanning tree protocol to STP on the specified VLAN.
y VLAN ID (1 ~ 4094)
end
3. Return to Privileged mode.
show stp vlan id
4. Verify the configuration result.
The following example shows how to set spanning tree protocol to STP on the VLAN whose ID
is 2:
(config)# stp protocol-version stp vlan id 2
(config)# end
# show stp vlan id 2
VLAN ID: 2
Protocol Operation: enabled
Root Bridge: yes
STP version: stpCompatible(0)
Pathcost Encoding: 32bit
BridgeID: 0x8000-0001AB0DEF11
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